CN206180646U

CN206180646U - Novel charger

Info

Publication number: CN206180646U
Application number: CN201621251819.6U
Authority: CN
Inventors: 李勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-22
Filing date: 2016-11-22
Publication date: 2017-05-17
Anticipated expiration: 2026-11-22

Abstract

The utility model discloses a strong adaptability's novel charger, it includes the shell that is become by last lid and lower cover body group, installs the charging circuit board in the shell, installs on the shell, participates in with charging circuit board is connected through the wire for two, participate in and be connected the fixed cover of one end with the shell and be equipped with insulating axis body, the middle part of insulating axis body cannot not be provided with intactly the full -tooth wheel, the one end that the shell installation was participated in sets up and supplies insulating axis body outer end to insert just pivoted round hole relatively, it is provided with the backup pad to be located the inner department of insulating axis body in the shell, set up in the backup pad and supply insulating axis body the inner to insert just pivoted round hole relatively, two participate in and install on the shell back, and the intact full -tooth wheel on the two insulating axis bodies meshes mutually. The utility model discloses can greatly improve the adaptability that the charger was pegged graft, make its use more convenient.

Description

A kind of New charger

Technical field

This utility model is related to digital equipment charger technologies field, more particularly, to a kind of New charger.

Background technology

As the fast development of global economy, the people of out on tours are more and more, the electronic product of carried type is also got over Come more, such as mobile phone, digital camera, mp4, GPS, traveling charger, be all to use battery, but these equipment with electromechanics Chi Douhui seems because battery capacity is low can not meet the normal use time of equipment, and the appearance of charger is but solved well This problem.The charger of existing digital equipment, mainly using power electronic semiconductor components and parts, by voltage and frequency Changeless convert alternating current is a kind of galvanic static ac dc converter device.It is substantially is inserted by shell, charging circuit, band The plug of foot and charging terminal are constituted.The pin of existing charger is usually the structure of two parallel guide cards, and it can only adapt to two The socket in hole, adaptability is relatively poor.In daily life, the feelings that two spring hole scokets are not enough, damage or lack are run into unavoidably Condition, leads to not charge, and to the use that charges normal of digital equipment puzzlement is brought.

Utility model content

This utility model overcomes shortcoming of the prior art, there is provided a kind of simple structure, and strong adaptability can grafting Two spring hole scokets, and the New charger of energy grafting Three-hole socket.

In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions：

A kind of New charger, including the shell being made up of upper cover body and lower cover, is installed on the charging circuit of inside the shell Plate, two are installed on the pin being connected with charging circuit board on shell, by wire；The pin is fixed with cage connection one end Insulation axis body is set with, in the middle part of the insulation axis body partial gear is provided with；The shell is installed one end of pin and is arranged Insertion and relatively turnable circular hole, the inside the shell is held to be located in shaft insulation body and be provided with support at end in vitro for shaft insulation Plate, is arranged for end insertion and relatively turnable circular hole in shaft insulation body in the gripper shoe；After two pins are installed on shell, Partial gear on two insulation axis bodies is meshed.

Preferably, the wire is connected by being in close contact mechanism with pin.

Preferably, the tight mechanism includes the contact chip being fixedly connected with wire, is pressed into contact with the elastic component of piece；Institute State contact chip to contact with pin face.

Preferably, the tight mechanism includes the contact cover being fixedly connected with wire, is pressed into contact with the elastic component of cover；Institute State pin and contact cover contact jaw for concave surface.

Preferably, the insulation axis body is made of plastics.

Preferably, the partial gear is integrated part with insulation axis body.

Preferably, the two ends of the insulation axis body are provided with damped rubber ring.

Compared with prior art, this utility model has the advantage that：

Pin of the present utility model passes through appropriate design so as to can relatively rotate within the specific limits, to adapt to The requirement of the spring hole scoket of grafting two and Three-hole socket, is greatly improved the adaptability of charger grafting so as to using more flexible convenience, pole Big solves the existing charger deficiency single to socket grafting requirement.

Description of the drawings

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the left view of Fig. 1.

Fig. 3 is used for state diagram during grafting Three-hole socket for pin in this utility model.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is paid The every other embodiment for being obtained, belongs to the scope of this utility model protection.

Hereinafter, the one end towards inside the shell is referred to as the inner, and the other end is referred to as outer end.

New charger shown in Fig. 1-3, including the shell 1 being made up of upper cover body 11 and lower cover 12, is installed on shell 1 Interior charging circuit board 2, two are installed on the pin 4 being connected with charging circuit board 2 on shell 1, by wire 3；The pin 4 It is connected one end fixed cover with shell 1 equipped with insulation axis body 5, in the middle part of the insulation axis body partial gear 6 is provided with；It is described outer Shell is installed one end of pin 4 and is arranged for the insertion of insulation axis body 5 outer end and relatively turnable circular hole, and the inside the shell is located at insulation Gripper shoe 7 is provided with axis body 5 is inner, is arranged in the gripper shoe 7 for the inner insertion of insulation axis body 5 and relatively turnable circle Hole；After two pins 4 are installed on shell 1, the partial gear 6 on two insulation axis bodies 5 is meshed.

The wire 3 is connected by being in close contact mechanism with pin 4.Particularly, the tight mechanism includes and wire 3 The contact chip 8 being fixedly connected, is pressed into contact with the elastic component 9 of piece 8, and elastic component is spring or shell fragment；The contact chip 8 and pin 4 faces contact.Obviously, the tight mechanism can also be following structure：Including the contact cover being fixedly connected with wire 3, compression connects Touch the elastic component of cover；The pin 4 is concave surface with cover contact jaw is contacted.

The insulation axis body 5 is made of plastics.The partial gear 6 is integrated part with insulation axis body 5, also can split system Make or fix in assembling.

The two ends of the insulation axis body 5 are provided with damped rubber ring（Not shown in figure）, the positioning being easy to after pin adjustment.

The charging circuit board 2 is all kinds of charging panels of existing charger, without the need for changing, generally includes rectifying and wave-filtering mould Block, transformator and AC/DC power supply provisioning controllers；AC/DC power supplys provisioning controller controls rectification filtering module, rectifying and wave-filtering Module couples are on transformator.

When using, according to the type of receptacle sockets, manual rotation pin so as to which the type for meeting receptacle sockets is capable of achieving Grafting is charged, and with the higher suitability or motility, the charging of very big convenient use person is used.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model Protection domain within.

Claims

1. a kind of New charger, including the shell being made up of upper cover body and lower cover, is installed on the charging circuit board of inside the shell, Two are installed on the pin being connected with charging circuit board on shell, by wire；It is characterized in that：The pin and cage connection One end fixed cover is provided with partial gear equipped with insulation axis body in the middle part of the insulation axis body；The shell installs pin One end is arranged holds in vitro insertion and relatively turnable circular hole, the inside the shell to be located in shaft insulation body and arranged at end for shaft insulation There is gripper shoe, arrange in the gripper shoe for end insertion and relatively turnable circular hole in shaft insulation body；Two pins are installed on outer After on shell, the partial gear on two insulation axis bodies is meshed.

2. New charger according to claim 1, it is characterised in that：The wire is by being in close contact mechanism and pin Connection.

3. New charger according to claim 2, it is characterised in that：The tight mechanism includes being fixedly connected with wire Contact chip, be pressed into contact with the elastic component of piece；The contact chip is contacted with pin face.

4. New charger according to claim 2, it is characterised in that：The tight mechanism includes being fixedly connected with wire Contact cover, be pressed into contact with the elastic component of cover；The pin is concave surface with cover contact jaw is contacted.

5. according to the arbitrary described New charger of claim 1-4, it is characterised in that：The insulation axis body is made of plastics.

6. according to the arbitrary described New charger of claim 1-4, it is characterised in that：The partial gear and insulation axis body It is integrated part.

7. New charger according to claim 5, it is characterised in that：The partial gear is integrated with insulation axis body Part.

8. according to the arbitrary described New charger of claim 1-4, it is characterised in that：The two ends of the insulation axis body are provided with Damped rubber ring.

9. New charger according to claim 5, it is characterised in that：The two ends of the insulation axis body are provided with damping rubber Cushion rubber.

10. New charger according to claim 6, it is characterised in that：The two ends of the insulation axis body are provided with damping Rubber ring.